iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.1 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3181 | 3871 |
| Floating Point | Processor floating point performance | 5628 | |
| Memory | Memory performance | 2933 | |
| Stream | Memory bandwidth performance | 2015 | |
Result Information
| User | markager |
| Upload Date | Fri, 13 Feb 2009 09:03:05 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8235 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3181 | |
|---|---|---|
|
Blowfish
single-core scalar |
1955
85.9 MB/sec |
|
|
Blowfish
multi-core scalar |
4035
165 MB/sec |
|
|
Text Compress
single-core scalar |
2169
6.94 MB/sec |
|
|
Text Compress
multi-core scalar |
4056
13.3 MB/sec |
|
|
Text Decompress
single-core scalar |
1961
8.06 MB/sec |
|
|
Text Decompress
multi-core scalar |
3851
15.3 MB/sec |
|
|
Image Compress
single-core scalar |
2000
16.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3815
32.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1662
27.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3310
54.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3185
1.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
6175
2.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 5628 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2083
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4097
2.68 Gflops |
|
|
Dot Product
single-core scalar |
3815
1.84 Gflops |
|
|
Dot Product
multi-core scalar |
8045
3.67 Gflops |
|
|
Dot Product
single-core vector |
3053
3.66 Gflops |
|
|
Dot Product
multi-core vector |
6980
7.26 Gflops |
|
|
LU Decomposition
single-core scalar |
807
718 Mflops |
|
|
LU Decomposition
multi-core scalar |
1637
1.44 Gflops |
|
|
Primality Test
single-core scalar |
3974
594 Mflops |
|
|
Primality Test
multi-core scalar |
5998
1.11 Gflops |
|
|
Sharpen Image
single-core scalar |
5640
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11278
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7253
5.74 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14145
11.1 Mpixels/sec |
Memory Performance
| Memory | 2933 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3949
4.84 GB/sec |
|
|
Write Sequential
single-core scalar |
3217
2.20 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2373
8.86 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2451
5.07 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2675
2.76 GB/sec |
Stream Performance
| Stream | 2015 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1993
2.73 GB/sec |
|
|
Stream Copy
single-core vector |
2125
2.76 GB/sec |
|
|
Stream Scale
single-core scalar |
2123
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
2223
3.00 GB/sec |
|
|
Stream Add
single-core scalar |
1875
2.83 GB/sec |
|
|
Stream Add
single-core vector |
2166
3.01 GB/sec |
|
|
Stream Triad
single-core scalar |
1943
2.69 GB/sec |
|
|
Stream Triad
single-core vector |
1678
3.14 GB/sec |
